Product introduction：
The air spring bag for BMW is mainly composed of a control computer, a pneumatic shock absorber and an air distributor, which can control the horizontal posture of the body in real time. Air spring bag for BMW dynamically adjusts the height to improve off-road passability and reduce high-speed wind resistance.When parking, the air spring bag for BMW can lower the body to facilitate loading and unloading. The intelligent leveling function of air suspension bag for BMW makes the load stable, while the memory setting allows common heights to be called with one click. The durable design of air suspension bag for BMW extends the service life, and its lightweight structure can significantly reduce energy consumption. Air suspension bag for BMW truly achieves the perfect balance between comfort and performance.
Product parameters：
| Parameter item | Specification value |
| Adjustment type | Adaptive air pressure adjustment |
| Response time | Millisecond level (<100ms) |
| Adjustment range | Can be raised by 50mm (off-road mode), can be lowered by 30mm (high-speed mode) |
| Adjustment mode | Three modes of off-road, high-speed and convenient |
| Automatic leveling | Support, accuracy ±1° |
| Memory function | Can store 3 preset heights |
| Service life | 5-8 years |
| Weight reduction | More than 30% (vs traditional steel spring) |
| Reduced energy consumption | Increase fuel/power consumption efficiency by 15%+ |
Product advantage：
Our air suspension bag for BMW takes comfort as its core advantage. The air suspension bag for BMW adjusts the air pressure in real time through adaptive airbags to absorb road bumps such as potholes or speed bumps, greatly reducing vibration transmission and improving the riding experience. At the same time, our air suspension bag for BMW supports dynamic height adjustment function, and the one-key lifting chassis takes into account high passability (off-road/SUV), low wind resistance (high speed and energy saving) and parking convenience (commercial vehicle loading and unloading). In terms of intelligent technology, air suspension spring for BMW provides automatic adjustment and memory of preset height functions to ensure body stability and ease of operation. The durable and economical design of air suspension spring, such as the rubber airbag we use, has a life span of 5-8 years, reduces weight by more than 30%, reduces energy consumption, and significantly increases long-term costs. Our air suspension spring can truly adapt to the whole scene. Air suspension spring is a comprehensive benchmark for comfort, performance and energy saving.
FAQ：
Q1: What are the core advantages of air suspension for BMW?
A1:Air suspension for BMW provides ultimate comfort, dynamic height adjustment, and intelligent functions.
Q2: How does air suspension for BMW improve comfort?
A2: Air suspension for BMW absorbs bumps through adaptive airbags and reduces vibration transmission.
Q3: What are the benefits of the height adjustment of air suspension for BMW?
A3: Air suspension for BMW supports one-click lifting to improve off-road passability or reduce high-speed energy consumption.
Q4: What are the smart features of air suspension spring for BMW?
A4: air suspension spring for BMW has automatic adjustment and memory height settings.
Q5: How durable is the air suspension spring?
A5: air suspension spring for BMW has a life span of 5-8 years, with a weight loss of more than 30%, energy saving and high efficiency.
About us：
We Sortech focus on global export services and provide professional air suspension spring for BMW remote technical support and maintenance guidance.We are equipped with a team of multilingual engineers to respond to faults through the online diagnosis system to ensure that overseas customers obtain accurate solutions in a timely manner. At the same time, establish a global parts supply network, shorten the maintenance cycle, and regularly push the air suspension spring maintenance guide to help you extend the life of your products independently.
A: Our products have passed ISO/TS 16949 quality management system certification, and meet the European CE, Russian GOST and other regional standards. Specific certification can be provided according to customer needs.
A: Yes! Please provide your requirements or refer to our product catalogue on the website. We will send you detailed technical documents (including size, material, vehicle type, etc.).
A: The regular model is available in stock, and the delivery cycle is 3-5 working days; the production cycle of customized products needs to be confirmed according to the order.
A: Please provide the brand, model and year of the vehicle (such as BMW 2020), we will match the corresponding accessories.
A: We provide OEM number comparison service or verify compatibility through third-party tools.
A: The default quotation is the factory price (excluding tax). If you need FOB price, you need to specify the freight forwarder and bear the international freight, we will cooperate with you.
A: The larger the order volume, the higher the discount. For example: -MOQ 100 pieces: unit price $10. -MOQ 500 pieces: unit price $8. Specific step prices can be negotiated after the procurement plan is provided.
A: The quotation is not included in tax (tax number of customer is required for export tax exemption in China). If DDP (tax paid delivery) is required, additional tax confirmation is required.
A: You can send the purchase list by email or submit the order online (official website link), we will confirm within 24 hours.
A: The modification can be made free of charge before production; the cancellation during production will incur the material loss fee (30% of the order amount); the cancellation after delivery is not allowed.
A: The freight shall be borne by your company under FOB price; the cost to the destination port/denominated place shall be borne by us under CIF/DAP price.
A: To be provided: -Commercial invoice (including HS code). -Packing list. -Certificate of origin (FORM A). -Technical documents (e.g. product certification certificates). We can assist in preparing the documents, but the customer is responsible for customs clearance.
A: It can be agreed to take the spot selling price of the Bank of China at the time of signing the contract as the benchmark, or avoid the risk of volatility through forward exchange contracts.
A: 2 years and 60,000 kilometers, electronic components 1 year warranty.
A: Please provide photos, test report and batch number to confirm the quality problem: -Free replacement or repair within the warranty period (24 months); -Negotiate partial compensation for non-quality issues.
A: The return freight shall be borne (except for quality problems), and the return shall be confirmed by our quality inspection.
A: Provide multi-language installation video and graphic manual, complex accessories can arrange engineers for remote guidance.
